Separating Mixtures

Colored substances present in solution or the mixtures of a pigment can be separated by

• filtration

• magnetism

• chromatography

• decantation

To obtain a soluble salt from solution you would need to use which separation technique below?

• magnetism

• filtration

• evaporation

• decantation

If you were given the following items: filter paper, funnel, beaker, test tube and retort stand, what separation technique are you expected to carry out?

• decantation

• magnetism

• filtration

• distillation

which separation technique involves condensation

• distillation

• filtration

• evaporation

• magnetism

The substance that flows through the filter paper is called the

• results

• filtrate

• distillate

• fibers

Mixture of sand and iron filings can be separated by

• distillation

• magnetism

• evaporation

• decantation

which separation techniques require heat?

• magnetism and evaporation

• decantation and filtration

• distillation and magnetism

• evaporation and distillation

Which method is the safest to use for drinking water?

• Filtration

• Evaporation

• Distillation

• decantation

Which is not a separation technique?

• Condensation

• distillation

• Filtration

• magnetism

During the filtration process, the material that remains on the filter paper is called the

• filtrate

• distillate

• residue

• stain